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It should at least work on any setups where one graphics card is powering multiple monitors

Have you ever seen a grassy lawn on a college campus with a multitude of little dirt paths criss crossing it? Each trail is worn by students making the same decision, branching where someone thought to head somewhere new and others followed. That’s the right model for how we should let students teach themselves.

We need writers, and filmmakers, and animators, and everyone else who generates educational content. We need editors and watchdogs to evaluate the content and make sure it is good. We need teachers who can hold students hands as they walk their educational path, and who can inspire them to explore areas they may find boring at first. We need supervisors and tests to evaluate how well this system is working. We need parents and communities to decide our expectations for that system. We need all those things.

The future of education doesn’t depend on us digitizing and updating textbooks, it will rely on us leaving the textbook format behind entirely.

This entry in httpd.conf helped: ~~ <Directory "/your/path/to/root_dir/of/bp"> Options FollowSymLinks AllowOverride FileInfo Options Allow from all </Directory> ~~ Change the root dir of bp accordingly. After that all the links on tabs, registration etc. worked fine.

A rational number is any number that can be written as a ratio of two integers (hence the name!). In other words, a number is rational if we can write it as a fraction where the numerator and denominator are both integers. The term "rational" comes from the word "ratio," because the rational numbers are the ones that can be written in the ratio form p/q where p and q are integers. Irrational, then, just means all the numbers that aren't rational. Every integer is a rational number, since each integer n can be written in the form n/1. For example 5 = 5/1 and thus 5 is a rational number. However, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers. So the set of all rational numbers will contain the numbers 4/5, -8, 1.75 (which is 7/4), -97/3, and so on. Is .999 repeating a rational number? Well, a number is rational if it can be written as A/B (A over B): .3 = 3/10 and .55555..... = 5/9, so these are both rational numbers. Now look at .99999999..... which is equal to 9/9 = 1. We have just written down 1 and .9999999 in the form A/B where A and B are both 9, so 1 and .9999999 are both rational numbers. In fact all repeating decimals like .575757575757... , all integers like 46, and all finite decimals like .472 are rational.

Literacy represents the lifelong, intellectual process of gaining meaning from print.

Trainers and facilitators need to remember these numbers: 90, 20, 8, 6. 90 minutes is the ideal chunk of time for participants can learn and understand 20 minutes is how long participants can listen and retain information 8 minutes is the length of time you can talk for before before they stop listening. We are trained to focus for just eight minutes due to decades of TV watching, where ad breaks occur approximately every eight to ten minutes. 6 is the ideal number of times to present information to make sure a learner remembers the content.

the challenge for facilitators is to keep things changing so that learners’ RAS keep firing so they stay alert to the learning

short attention span

Here’s some links if you’re just starting out; Blender Tutorials / 47 Amazing Blender Tutorials / BlenderNation / Blender Artists

To enable the add-on go to File > User Preferences and select the Addons tab. Click on import-Export in the left menu and then choose Import images as planes. Put a check in the box in the top right next to the funny man.

Close the User Preferences Window. Then choose File > Import > Images as Planes If you are importing several images then put a check in All in directory. Change the extension drop-down if necessary. Then, for images like mine with a transparent background put checks in Shadeless, Use alpha and Premultiply. Put one more check in Use image dimensions if you want to keep them the same size.